LTC3891MPFE#PBF

Analog Devices Inc

LTC3891MPFE#PBF

Datasheet

Analog & Power

IC REG CTRLR BUCK 20TSSOP

Active20-TSSOP (0.173", 4.40mm Width) Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Down
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Clock SyncNo
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Duty Cycle (Max)99%
ManufacturerAnalog Devices Inc.
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierYes
TopologyBuck

Electrical

Voltage - Supply (Vcc/Vdd)4V ~ 60V
Switching Frequency105kHz ~ 835kHz, 350kHz ~ 535kHz

Mechanical

PackageTube
Package / Case20-TSSOP (0.173", 4.40mm Width) Exposed Pad

Environmental

Operating Temperature-55°C~150°C(TJ)